3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($a, $b){ if($a==10){$w="x";}else{$w="y";} if($b){$d1="none";$d2="block";}else{$d1="block";$d2="none";} echo $d2.$b; } test(1,1);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0140.00016.63
8.3.60.0150.00018.43
8.3.50.0120.00621.15
8.3.40.0100.01018.71
8.3.30.0080.00818.64
8.3.20.0000.00721.65
8.3.10.0040.00421.96
8.3.00.0080.00023.52
8.2.190.0100.00716.63
8.2.180.0140.00318.41
8.2.170.0040.01122.96
8.2.160.0090.00621.07
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00826.16
8.2.110.0060.00322.25
8.2.100.0060.00617.78
8.2.90.0030.00517.75
8.2.80.0080.00018.04
8.2.70.0030.00617.93
8.2.60.0000.00818.08
8.2.50.0040.00418.10
8.2.40.0040.00419.50
8.2.30.0040.00419.12
8.2.20.0030.00518.02
8.2.10.0070.00019.23
8.2.00.0000.00819.28
8.1.280.0070.01025.92
8.1.270.0000.00722.14
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0060.00323.79
8.1.230.0000.01120.33
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0080.00017.35
8.1.180.0090.00018.10
8.1.170.0000.00818.59
8.1.160.0000.00818.94
8.1.150.0040.00418.91
8.1.140.0000.00820.68
8.1.130.0030.00320.16
8.1.120.0070.00017.29
8.1.110.0040.00417.34
8.1.100.0030.00517.47
8.1.90.0040.00417.44
8.1.80.0020.00517.45
8.1.70.0000.00717.42
8.1.60.0060.00317.59
8.1.50.0050.00317.52
8.1.40.0060.00317.39
8.1.30.0040.00417.63
8.1.20.0040.00417.49
8.1.10.0040.00417.52
8.1.00.0000.00817.45
8.0.300.0040.00419.58
8.0.290.0030.00616.63
8.0.280.0070.00018.45
8.0.270.0070.00017.21
8.0.260.0000.00721.84
8.0.250.0000.00716.96
8.0.240.0030.00516.98
8.0.230.0040.00416.93
8.0.220.0070.00016.75
8.0.210.0020.00516.75
8.0.200.0070.00016.93
8.0.190.0000.00916.93
8.0.180.0050.00216.78
8.0.170.0040.00416.88
8.0.160.0070.00016.92
8.0.150.0000.00716.83
8.0.140.0030.00716.79
8.0.130.0030.00313.19
8.0.120.0060.00316.76
8.0.110.0050.00316.79
8.0.100.0000.00716.92
8.0.90.0040.00416.66
8.0.80.0090.00516.85
8.0.70.0040.00416.67
8.0.60.0050.00216.77
8.0.50.0030.00516.77
8.0.30.0060.01416.98
8.0.20.0080.01216.99
8.0.10.0040.00416.83
8.0.00.0110.00816.79
7.4.330.0040.00315.55
7.4.320.0030.00316.61
7.4.300.0060.00016.55
7.4.290.0030.00316.53
7.4.280.0040.00416.34
7.4.270.0000.00716.64
7.4.260.0000.00716.55
7.4.250.0070.00016.49
7.4.240.0040.00316.52
7.4.230.0030.00516.39
7.4.220.0000.00716.56
7.4.210.0050.01016.61
7.4.200.0040.00416.61
7.4.130.0090.00916.64
7.4.120.0070.01616.50
7.4.110.0030.01416.55
7.4.100.0140.00316.49
7.4.90.0100.01016.49
7.4.80.0040.01719.39
7.4.70.0100.01316.45
7.4.60.0030.01916.37
7.4.50.0030.01416.28
7.4.40.0170.00716.52
7.4.00.0030.01215.04
7.3.330.0000.00613.27
7.3.320.0040.00413.36
7.3.310.0040.00416.20
7.3.300.0000.00716.24
7.3.290.0130.00116.32
7.3.280.0100.00716.30
7.3.260.0110.00916.41
7.3.230.0130.00316.24
7.3.210.0040.01316.61
7.3.200.0060.00916.31
7.3.190.0120.00616.28
7.3.180.0110.00416.27
7.3.170.0100.00616.64
7.3.160.0080.00816.45
7.3.80.0060.00714.84
7.3.70.0100.00714.70
7.3.60.0070.00814.74
7.3.50.0080.00414.63
7.3.40.0080.00714.59
7.3.30.0080.00614.71
7.3.20.0180.00715.57
7.3.10.0090.00615.45
7.3.00.0110.00715.58
7.2.330.0110.01116.68
7.2.320.0130.00316.79
7.2.310.0130.00616.41
7.2.300.0090.00916.70
7.2.290.0040.01216.75
7.2.210.0070.00815.00
7.2.200.0080.00814.90
7.2.190.0070.00714.94
7.2.180.0080.00514.88
7.2.170.0090.00615.00
7.2.160.0070.00614.95
7.2.150.0220.00715.75
7.2.140.0130.00715.81
7.2.130.0090.00915.80
7.2.120.0100.00515.80
7.2.110.0100.00715.77
7.2.100.0090.00915.83
7.2.90.0100.00715.84
7.2.80.0110.00715.81
7.2.70.0090.00815.82
7.2.60.0080.01015.76
7.2.50.0090.00915.79
7.2.40.0130.00415.83
7.2.30.0080.01015.85
7.2.20.0100.00615.79
7.2.10.0110.00715.82
7.2.00.0090.00715.79
7.1.310.0110.00614.32
7.1.300.0100.00414.56
7.1.290.0100.00814.61
7.1.280.0200.00714.60
7.1.270.0100.00614.53
7.1.260.0100.00514.43
7.1.250.0160.00514.64

preferences:
51.73 ms | 401 KiB | 5 Q